The calculated distance (air line) between An Nu‘mānīyah and Al Miqdādīyah is approximately 102 miles respectively 164 kilometers.
By car or train, the actual journey to Al Miqdādīyah is certainly longer, as only the direct route (as the crow flies) between An Nu‘mānīyah and Al Miqdādīyah has been calculated here.
Air line (approximately)
164 kilometers
89 nautical miles